Kookaburra
The Kookaburra is the largest Kingfisher (bird) in the world, known best for its cackling laughter. It eats small lizards and snakes, but will occasionally attack picnickers for their lunch.
The laughter of the kookaburra is a very popular sound track for non-Australian jungle movies. It costs a lot of money to transport the kookaburras to the jungles just to make the sound.